CATALOGUE OF BOOKS AND PAMPHLETS. 83 



MASSACHUSETTS Institute of Technology, &c. An Account of the 

 Preliminary Proceedings. Vol. xix., Pamphlets. Octavo series. 



8vo. 23 pp. Boston, 1861. 



Agricultural Societies. See, under Journals, Abstracts of 



the Returns of the. 



Institute of Technology. Outline&quot; of Studies in the Depart 

 ment of Practical Geology, Mining and Metallurgy of the 



School of Industrial Science. Vol. XVIII., Pamphlets. Octavo series. 



8vo. 10pp. Boston, 1864. 



Scope and Plan of the School of Industrial Science of, as 



reported by the Committee of Instruction of the Institute 

 and adopted by the Government. Vol. xvm., Pamphlets. Octavo 

 seriei. 8vo. 28 pp. Boston, 1864. 



MATHER, W. W. Notes on Surface Geology. Vol. VIL, Pamphlets. 



Quarto series. 4tO. 47 pp. West Point, N. Y., 1835. 



Second Annual Report of the State Geological Survey of 



Ohio. 12mo. 386 pp. Columbus, 1838. 



See, also, Natural History of the State of New- York. Part 



IV., Vol. 1. 



MATTHAEY, C. Der Ofenbaumeister. 



12mo. 234 pp. Weimar, 1847. 



MATZDORFF, J. Martins. Die Elemente der Krystallographie mit 

 Stereoscopischer Darstellung der Krystallformen. 



8vo. 105 pp. Brunswick, 1870. 



Katechismus der Galvanoplastik. 



12 mo. 104 pp. Leipsig, 1868. 

 MAURER, E. Die Formen der Walz Kunst und das Faconeisen. 



8vo. 286 pp. text ; Atlas, LXVIII. plates. Stuttgart, 1865. 



Roh-und Zwichen Producte. 



8vo. 22 pp. Stuttgart, 1868. 

 MA WE, JOHN. A Descriptive Catalogue of Minerals. 



8vo. 94 pp. London, 1816. 



A Treatise on Diamonds and Precious Stones. 



8vo. 166 pp., III. plates. London, 1815. 



Travels in the Interior of Brazil ; with a Particular Ac 

 count of the Gold and Diamond Districts. 



8vo. 493 pp. London, 1821. 



MAXIMILIAN, Prince. Reise nach Brazilien in der Jahren 1815 bis 



1817. 2 vols. 4to. Frankfort, 1820, 1821. 



MAYER, Alfred M. On a New Form of Lantern Galvanometer. 



Vol. V., Pamphlets. Octavo series. &VO. 6pp. 1872. 



On a Precise Method of Tracing the Progress and of De 

 termining the Boundary of a Wave of Conducted Heat. 



Vol. V., Pamphlets. Octavo series. 8VO. 4 pp. 1872. 



J. B. Anleitung zur Grubenzimmerung. 



8vo. 126 pp. Mainz, 1843. 



Karl. Systematisches Verzeichniss der Versteinerungen 



des Helvetien der Schweiz und Schwabens. Vol. vn., Pamphlets. 

 Quarto series. 4tO. 35 pp. Zurich, 1842. 



